ambassador susan rice. >> general petraeus, whose briefing was comprehensive, was added to our ability to make judgments about what has clearly a failure of intelligence. ambassador rice used the unclassified talking points. the unclassified. so she did completely the appropriate thing. >> nbc's mike vigor ra is live at the white house for us. >> good morning, alex. >> this back and forth we just listened to, does this end the dispute about what was said about the attacks in benghazi? >> i doubt that very seriously. it's tenored the political realm as well as the foreign policy and national security realm, and while harry reid, the democratic leader of the senate, the majority leader in the senate, has shot down republican suggestions that there should be a watergate-style joint committee, a select committee in the parlance of washington, to look into the benghazi attacks, of course, and september 11th that left four americans dead including the american ambassador, ambassador stevens, there's always the house of representatives, and certainly, their questions, they still have many que